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COGNEX®

DataMan® 503Quick Reference Guide

ii DataMan 503 Quick Reference Guide DataMan 503 Quick Reference Guide iii

Section Title • 1 Getting Started About DataMan 503 • For More Information • DataMan 503 Systems • DataMan 503 Imager Specifications • DataMan 503 Accessories

Page 41

Using Your DataMan Page 203 Troubleshooting an Ethernet Connection • Industrial Protocols • Triggering • Training the Reader • Package Detection Support

1 Connections, Optics, and LightingPage 294 Acquisition Triggering • I/O Cable • RS-232 Cable •

External Light Control • High-Speed Output Lines • High-Speed Output Wiring • Ethernet M12 to RJ45 Cable

1 Compliance Information, Warnings and Notices

Page 365 Compliance Statements • Warnings and Notices • DataMan 503 Specifications

Setting Up Your DataManReader Layout • Dimensions • Installing the Lens • Setting Focus • Installing DataMan Software and Connecting the Reader2 Page 10

DataMan Fixed Mount Readers Reference is a complete online hardware reference for the DataMan 300, 500, and 503. Cognex->DataMan Software v x.x->Documentation-> <language> ->Reference Manual

4 DataMan 503 Quick Reference Guide DataMan 503 Quick Reference Guide 5

About DataMan 503 For More Information...The DataMan 503 is a high-performance, fixed-mount ID reader that offers the following advanced features:

• Ultra-sensitive custom image sensor that allows short exposures to freeze part motion.

• High-performance processing unit that provides extremely short cycle times.

• Automatic regulation of exposure time and gain to provide maximum performance.

• Electronically controlled solid-state variable focus system.

• Dynamically configurable network-based multiple-reader decoding (“master-slave”).

The DataMan 503 provides advanced Ethernet connectivity, support for serial and discrete I/O, as well as advanced options for lighting and optics.

The DataMan 503 is packaged in a rugged, IP65-rated housing, and it provides numerous ease-of-use features, including one-button code training.

This document provides basic information about how to configure and use the DataMan 503. Additional information is available through the Windows Start menu or the Setup Tool Help menu after you install the DataMan software on your PC:

DataMan Communications & Programming Guide shows how to integrate your DataMan reader with your automation software and factory network.Cognex->DataMan Software v x.x->Documentation-> Communications &Programming

DataMan Reader Configuration Codes provides printable 2-D codes that you can use to configure the DataMan reader.Cognex->DataMan Software v x.x->Documentation-> <language> ->Reader Configuration Codes

DataMan Questions and Answers provides context-sensitive information. You can view this help inside the setup tool or as a standalone help file.Cognex->DataMan Software v x.x->Documentation-> <language> ->DM503->Questions and Answers

Release Notes list detailed system requirements and additional information about this DataMan software release.Cognex->DataMan Software v x.x->Documentation-> DataMan v x.x.y Release Notes


DataMan 503 SystemsHigh-Speed Part Moving Applications

Omni-directional Code Reading

1DMax™ — Best-In-Class 1-D Reading

IDQuick™ — High-Speed 2-D Reading

DataMan 503QL (DMR-503QL-xx) √ √ √

DataMan 503X (DMR-503X-xx) √ √ √ √

DataMan 503 Imager SpecificationsSpecification DataMan 503 Imager

Image Sensor 2/3 inch CMOS

Image Sensor Properties

5.5μm square pixels

Image Resolution (Pixels)

2048 x 1088

16 mm, 25 mm and 35 mm lens (LEC-CFFxx-F8)

(xx specifies focal length)

Xpand 15 (DMA-FOVE-15)

11

C-MOUNT LENS OPTIONS

FIELD OF VIEW EXPANDERS

2

3

EXTERNAL LIGHT4

HIGH POWER ILLUMINATIONS

5 (DM503-HPIA-xxx)5

Xpand 25 (DMA-FOVE-25)

SVL Light Bar (IVSL-YLW300-xxx)

DataMan 503 Accessories

2 3

4


DataMan 503 Accessories (Continued)

Ethernet M12 to RJ45 cable (CCB-84901-y00x-xx) (y straight/angled, x-xx specifies length)

Connection cable 24V, I/O (CCBL-05-01)

External light cable (CCB-M12x4MS-xxx) (xxx specifies length)

6

7

8

6 7

8

CABLES

9

9 I/O extension cable, 5m straight (CKR-200-CBL-EXT)

10 RS-232 M8 to SUB-D cable (CCB-M8X4-xx)10

Synchronization Cable (DM503-SYNC-012 - 1.2 meter, DM503-SYNC-05 - 5 meter)11

11

External illumination mounting points

Mounting holes (M3 x 5mm)

Tuning buttonTrigger

button

Power Train statusGood/bad read

NetworkError

EthernetExternal light control

Power, I/O

Peak meter

RS-232

Synchronized Acquisition


Reader LayoutThe following image shows the layout of the DataMan 503 series reader.

• Power: GREEN = Power ON• Train status: GREEN = trained / YELLOW = untrained • Good/bad read: GREEN = good read / RED = bad read• Network: YELLOW = link up / BLINK = activity• Error: RED = error• Peak meter: decode yield, train progress/quality


DimensionsObserve the following DataMan 503 dimensions when installing your reader.

112.984.45

602.36

602.36

198.417.81

1475.79

211.908.34

160.406.31

87.973.46

803.15


Installing the Lens

1

Unscrew the protective cover from the lens mount.

Remove the front cover, if attached, and lens cover.

i

Installing C-Mount Lens

Insert and thread lens into the reader.DataMan 503 ships with no lens installed. You must install a standard C-mount lens before using your reader.

For reading distances and field of view charts, see the DataMan Fixed Mount Reference, available through the Windows Start menu or the Setup Tool Help menu.

Do not leave the DataMan sensor exposed to the environment!

2


Align the peg on the reader and the slot on the cover, and re-attach it.

Installing C-Mount Lens (continued)

Lock the cover in place.

3

4

There is a range of reading distances available for different code sizes and focus positions. To set focus on your reader, use the Focus Feedback option on the Setup Tool’s Results Display pane.

For maximizing the performance of Focus Feedback, observe the following:

• Use a focus target (such as the one supplied with this Quick Reference Guide) that includes high-contrast features and is big enough that it fills at least a 100x100 pixel region in the center of the field of view at the desired working distance.

• Make sure the target is perfectly flat (avoid floppy pieces of paper).• Make sure that the target is perfectly perpendicular to the optical axis

of the reader.• Make sure that the rest of the field of view (such as the part not

covered by the focus target) does not contain any high-contrast features. For example, you would ideally fill the entire field of view with a white card or sheet of paper (no shadows), then position the focus target in the middle.

• The supplied focus target (120x120mm) is appropriate for typical working distances. If you are using a working distance such that the target does not completely fill the image, make sure that there are no high-contrast features visible outside of the target (see previous bullet).

Setting Focus

Perform the following steps to use Focus Feedback:

1. Connect the reader to the Setup Tool.

2. On the Results Display pane, check the Focus Feedback option and enable Live Display.


Position the reader in a way that the focus column becomes green. This makes sure that the lens is in focus and you will be able to decode the image.

Setting Focus (Continued)3. The Focus Feedback column is displayed in colors ranging from red (bad

focus) through yellow to green (sharp focus). CONNECT YOUR READER

1. Connect the I/O+24V cable to your reader.

2. For a network connection, connect your reader, through an Ethernet cable, to your network.

3. Connect the cable to a 24VDC power supply.

INSTALL DATAMAN SOFTWARE AND CONNECT

1. Check the DataMan Release Notes for a full list of system requirements.

2. Download the DataMan Setup Tool from http://www.cognex.com/support/dataman and follow the on-screen steps.

3. Connect the DataMan 503 Series reader to your PC.

4. Launch the Setup Tool and click Refresh.

Detected readers will appear under COM ports or Network devices, or both.

5. Select a reader from the list and click Connect.

Installing DataMan Software and Connecting the Reader

http://www.cognex.com/support/dataman

http://www.cognex.com/support/dataman


Troubleshooting an Ethernet ConnectionBased on your network configuration, the Setup Tool may not be able to communicate with the reader and it will not appear in the list of Network devices.

First check your Ethernet connection with the reader and click Refresh in the Setup Tool. Next, scan the Enable DHCP code in the Reader Configuration Codes document available from the Start menu. This might allow the reader to acquire a suitable IP address from a DHCP server on your subnet.

If the reader still does not appear, you can use either the Add Device or Force Network Settings options in the Setup Tool.

If you know the IP address of the reader, use the Add Device option. If you do not know the IP address, use the Force Network Settings options. Either method should allow the DataMan 503 reader to appear in the list of Network devices so that you can connect to it through the Setup Tool and your Ethernet connection.

You can also use the RS-232 connection to configure the reader with parameters that allow it to communicate over your Ethernet network.

Industrial ProtocolsThe DataMan 503 series readers support the following industrial protocols:

• EtherNet/IP™• PROFINET• MC Protocol• Modbus TCP

There are three ways to enable or disable Industrial Protocols. Using either method, a reboot is required for the changes to come into effect.

• Enable the protocols using the Industrial Protocols pane of the Setup Tool (under Communication Settings).

• Scan the appropriate Reader Configuration codes (see Reader Configuration Codes available through the Windows Start menu or the Setup Tool Help menu).

• Send the appropriate DMCC (see Command Reference available through the Windows Start menu or the Setup Tool Help menu).

Select industrial protocol samples and tools you want to use when you install the DataMan Software.

For more information on using the industrial protocols, read the DataMan Communications and Programming Guide available through the Windows Start menu or the Setup Tool Help menu.


DataMan 503 TriggeringDataMan 503 supports self-triggered operation. In self-trigger mode, at an interval you configure, the reader automatically detects and decodes codes in its field of view. The high-speed image acquisition and processing capabilities of the DataMan 503 allow it to detect and decode codes at up to 80 codes per second, multiple decodes per scan. If you set a higher re-read delay than the trigger interval, there is a code output only once until the code is out of the field of view for the duration of the re-read delay.DataMan 503 also supports these additional trigger modes: • Single (external trigger): Acquires a single image and attempts to decode

any symbol it contains, or more than one symbol in cases where multicode is enabled. The reader relies on an external trigger source.

• Presentation: Scans, decodes and reports a single code in the field of view. The reader relies on an internal timing mechanism to acquire images.

• Manual: Begins acquiring images when you press the trigger button on the reader, and continues acquiring images until a symbol is found and decoded or you release the button.

• Burst: Performs multiple image acquisitions based on an external trigger and decodes any symbol appearing in a single image or within a sequence of images, or multiple symbols in a single image or within a sequence of images when multicode is enabled. You can control the number of images within each burst and the interval between image acquisitions.

• Continuous: Begins acquiring images based on a single external trigger and continues to acquire and decode images until a symbol is found and decoded, or until multiple images containing as many codes as specified in multicode mode are located, or until the trigger is released. You can configure your reader to acquire images based on the start and stop signal from separate digital IO pulses.

• Press the trigger button on the reader.

• Send a pulse on the I/O cable:

• Trigger + (red/blue)

• Trigger - (white)

• Send a trigger command over the RS-232 connection or Ethernet connection.

• Press <CTRL>-T on the keyboard.

• Click the Trigger button in the Setup Tool:

If you are using external triggering you can use any of these methods to trigger DataMan 503:


Multi-Reader TriggeringFor trigger modes other than Presentation, the DataMan 503 supports multi-reader triggering, also known as master-slave configuration. In this configuration, you configure multiple DataMan 503 readers as a group. Whenever any reader in the group is triggered, all the readers are triggered and the results from all the readers are assembled and transmitted by a single reader that you designate as the master.Multi-reader triggering is used to support extended field of view reading and reading codes from multiple product surfaces:

To configure multi-reader triggering, select the Master/Slave pane in the Setup Tool (under System Settings). For more information, see the DataMan Fixed Mount Readers Reference.

Synchronized AcquisitionIn Single, Burst, Continuous, and Self trigger modes, it is possible to synchronize image acquisition on multiple devices using the synchronization interface. Synchronization allows using one shared strobed illumination to expose all sensors simultaneously. You can synchronize up to 16 readers, with optionally triggering them in a defined sequence to avoid that opposing readers blind each other. Note that this and other imager settings will not get synchronized by this mechanism - for example, you must configure exposure and gain on each reader individually.This feature only synchronizes the actual image acquisition, triggering happens through the existing master-slave mechanism.Enable Synchronized Exposure on the Setup Tool’s Master/Slave pane. Set the Acquisition Delay (µs) (relative to the received signal through the synchronization interface) on each reader individually to optionally define an exposure sequence in case the illumination of some readers might affect other readers.You must also set which two readers on the ends of the synchronization interface bus are bus terminators by checking the End of Sync Cable checkbox for the currently connected devices at the end of a sync cable.


Training the ReaderTraining your reader with the expected symbology can decrease the time required to decode successive symbols. To train your reader, first switch to Single mode, then place a code in front of the reader and do one of the following:

• Press and hold the trigger button for a minimum of 3 seconds.

• Click and hold the trigger button in the Setup Tool for a minimum of 3 seconds.

• Click Train Code in the Results Display pane.

You can now switch to Burst, Continuous or Self trigger modes if necessary. NOTE that only a single symbol of each symbology kind can be trained.

• Upload the code through File menu Train Image.

Training FeedbackThe middle LED on the reader glows green to indicate that it is currently trained, or yellow to indicate that it is not trained.

Connect the reader to the Setup Tool to untrain it and allow it to recognize other enabled symbologies.

Incremental Training for Multiple SymbologiesIf you want to train the reader to recognize multiple symbologies, you can present a single image showing all the desired symbologies and perform the training procedure previously described.

If you cannot present a single image showing all the necessary symbologies, you can enable incremental training on the Training tab of the Symbology Settings pane:

With incremental training enabled, you can train the reader using multiple images showing the symbologies you expect to decode. The reader will train each new symbology while retaining the existing trained symbologies.


Package Detection SupportYou can connect your package detection sensor to one of the digital inputs of your DataMan reader. When the reader receives a signal that a package is detected, images that the reader collected are not discarded at the end of the trigger. This way you can make sure that there was a package there, only the code was not readable. Looking at the No Read images will help you find out why there was no decode results.

Package detection is only supported with Continuous trigger mode.

To make sure that the No Read images are collected, perform the following:

1. Connect your package detection device to one of the Inputs of your reader.

2. On the Setup Tool’s System Settings pane’s Inputs tab, check Allow Buffered No-Read Images on the input you connected your reader to.

3. On the Setup Tool’s Image Record and Playback pane, change What Images to Buffer to All, or No Read.

• In case of All, good reads are also saved together with No Reads.• In case of No Read the image is buffered if the reader fails to read.

For more information, see the DataMan Fixed Mount Readers Reference, available through the Windows Start menu or the Setup Tool Help menu.

The acquisition trigger input on the reader is opto-isolated. To trigger from an NPN (pull-down) type photo-detector or PLC output, connect In 0 to +24V and connect Common In to the output of the detector. When the output turns on, it pulls Common In down to 0V, turning the opto-coupler on.

To trigger from an PNP (pull-up) photo-detector or PLC output, connect In 0 to the output of the detector and connect Common In to 0V. When the output turns on, it pulls In 0 up to 24V, turning the opto-coupler ON.

Acquisition Triggering

Input 0

2.74K

Common In

2.74K

1.0K

+3.3V

10K

28V Max. across input pins - Transition approximately 12V (Min.)


I/O CableThe I/O cable provides access to trigger and high-speed outputs. Unused wires can be clipped short or tied back using a tie made of non-conductive material.

RS-232 CableThe RS-232 cable provides an optional connection between the reader and your PC.

2 4RxD

3GND

TxD

13 RxD2 TxD

5 GND

235

External Light ControlA 4-pin cable is provided for the external light control.

1

2

3

4

5Current load: average: 500mA, peak: 1A (max. 100µs).

NOTE that this socket does not work if the external light is connected to one of the outputs on the I/O cable.

Pin # Signal Name Wire Color

1 +24 VDC brown

2 Brightness Control white

3 GND blue

4 Strobe black

5 Chassis not connected

Pin # Signal Name Wire Color

1 Out 2 Yellow

2 In 3 White/Yellow

3 In 2 Brown

4 Out 3 White/Brown

5 In 1 Violet

6 Common In White/Violet

7 +24 VDC Red

8 GND Black

9 Common Out Green

10 In 0 Orange

11 Out 0 Blue

12 Out 1 Gray

The above drawing shows the plug on the device.

10

12

1

9

8 7

6

5

114

3 2


High-Speed Output LinesThe high-speed outputs can be used as either NPN (pull-down) or PNP (pull-up) lines. For NPN lines, the external load should be connected between the output and the positive supply voltage (<28V). The outputs pull down to less than 3V when ON, which causes current to flow through the load. When the outputs are OFF, no current flows through the load.

Specification Description

Voltage 28V maximum through external load

Current 50mA maximum sink current

OFF state leakage current 100µA

External load resistance 240 Ohms to 10K Ohms

Each line rated at a maximum 50mA, protected against over-current, short circuits and transients from switching inductive loads. High current inductive loads require external protection diode.

For PNP lines, the external load should be connected between the output and the negative supply voltage (0V). When connected to a 24VDC power supply, the outputs pull up greater than 21V when ON, and current flows through the load. When the outputs are OFF, no current flows through the load.

High Speed Output WiringTo connect to an NPN-compatible PLC input, connect Output 0 or Output 1 directly to the PLC input. When enabled, the output pulls the PLC input down to less than 3V.

Controller Opto-isolators

10 Ω NPN Out

Out Common

PTCFuse

Controller Opto-isolators

10 Ω

Out Common

PNP OutPTCFuse

GND 24VDC

Common High Speed Out 0

NPN PLCNPN Compatible Input GND 24VDC


To connect to a PNP-compatible PLC input, connect Output 0 or Output 1 directly to the PLC input. When enabled, the output pulls the PLC input up to greater than 21V.

To connect the high-speed outputs to a relay, LED or similar load, connect the negative side of the load to the output and the positive side to +24V. When the output switches on, the negative side of the load is pulled down to less than 3V, and 24 appears across the load. Use a protection diode for a large inductive load, with the anode connected to the output and the cathode connected to +24V.

High Speed Output Wiring (Continued) Ethernet M12 to RJ45 CableThe Ethernet cable provides Ethernet connection for network communications. The Ethernet cable can be connected to a single device or provide connections to multiple devices via a network switch or router.

Note: Cables are sold separately. The wiring for this cable follows standard industrial Ethernet M12 specifications. This differs from the 568B standard.

P1 Pin# Signal Name Wire Color P2 Pin#

6 TPO+ White/Orange 1

4 TPO- Orange 2

5 TPI+ White/Green 3

7 TRMA Blue 4

1 TRMB White/Blue 5

8 TPI- Green 6

2 TRMC White/Brown 7

3 TRMD Brown 8

GND 24VDC

Common High Speed Out 0

PNP PLCPNP Compatible Input GND 24VDC

GND 24VDC

Common

Load (Coil, Relay...) Not to exceed 50mA

High Speed Out 0


The DataMan 503 series meets or exceeds the requirements of all applicable standards organizations for safe operation. However, as with any electrical equipment, the best way to ensure safe operation is to operate them accord-ing to the agency guidelines that follow. Please read these guidelines carefully before using your device.

Regulator SpecificationUSA FCC Part 15, Subpart B,

Class BCanada ICES-003, Class BEuropean Commu-nity

EN55022:2006 +A1:2007, Class BEN55024:1998 +A1:2001 +A2: 2003EN60950

Australia C-TICK, AS/NZS CISPR 22 / EN 55022 for Class B Equip-ment

Japan J55022, Class B

FCC Class B Compliance Statement

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference when the equip-ment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in

Compliance Statementsaccordance with the instructions, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference, in which case the user will be required to correct the interference at personal expense.

Canadian ComplianceThis Class B digital apparatus complies with Canadian ICES-003.Cet appareil numérique de la classe B est conforme à la norme NMB-003 du Canada.

C-Tick Statement

Conforms to AS/NZS CISPR 22/ EN 55022 for Class B Equipment.

European Compliance

The CE mark on the product indicates that the system has been tested to and conforms to the provisions noted within the 2004/108/EEC Elec-tromagnetic Compatibility Directive and the 2006/95/EEC Low Voltage Directive.

For further information please contact: Cognex Corporation One Vision Drive Natick, MA 01760 USA


Cognex Corporation shall not be liable for use of our product with equipment (i.e., power supplies, personal computers, etc.) that is not CE marked and does not comply with the Low Voltage Directive.

For European Community UsersCognex complies with Directive 2002/96/EC OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 27 January 2003 on waste electrical and electronic equipment (WEEE).

This product has required the extraction and use of natural resources for its production. It may contain hazardous substances that could impact health and the environment, if not properly disposed.

In order to avoid the dissemination of those substances in our environment and to diminish the pressure on the natural resources, we encourage you to use the appropriate take-back systems for product disposal. Those systems will reuse or recycle most of the materials of the product you are disposing in a sound way.

The crossed out wheeled bin symbol informs you that the product should not be disposed of along with municipal waste and invites you to use the appropriate separate take-back systems for prod-uct disposal.

If you need more information on the collection, reuse, and recycling systems, please contact your local or regional waste administration.

You may also contact your supplier for more information on the environmental performance of this product.

Compliance Statements (Continued) Warnings and NoticesCAUTION: IP protection is ensured only when all connectors are attached to cables or shielded by a sealing cap.

FAILURE TO FOLLOW THESE INSTRUCTIONS MAY CAUSE SERIOUS INJURY

• Do not attempt to service or repair this product -- return it to Cognex for service.

• Do not permit anyone other than Cognex Corporation to service, repair, or adjust this product.

• Do not attempt to open or modify this device except as described in this document.

• Do not operate this device if it is damaged or if the covers or seals are missing or damaged.

For assistance contact Cognex Corporation at http://support.cognex.com


Weight 1602 g

Operating Temperature 0ºC — 45ºC (32ºF — 113ºF)

Storage Temperature -10ºC — 60ºC (-14ºF — 140ºF)

Maximum Humidity 95% (non-condensing)

Environmental IP65 (with cable or protection cap attached to all connectors, front cover properly installed)

Vibration IEC 60068-2-6,60068-2-27

RS-232 RxD, TxD according to TIA/EIA-232-F

Codes Data MatrixTM (IDMax: ECC 0, 50, 80, 100, 140, and 200; IDQuick: ECC200)

QR Code and microQR Code, MaxiCode, Aztec CodeUPC/EAN/JAN

Codabar, Interleaved 2 of 5, Code 39, Code 128, and Code 93, Pharma, Postal, RSS/CS, PDF 417, MicroPDF 417, MSI

Discrete I/O operating limits

HS Output0,1

IMAX @ 24 VDC 50 mARMAX @ 12 VDC 150 Ω @ 24 VDC 470 Ω

Input 0 (Trig-ger)Input 1

VIH ±12 — ±28 VVIL 0 — ±7 VITYP @ 12 VDC 2.0 mA @ 24 VDC 4.2 mA

Power Supply Requirements LPS or NEC class 2 power supply 24VDC +/- 10%

Maximum current: 500 mA (at 25ºC) Maximum current (with external lights): 1000 mA (at 25ºC)

Light Connector Current load Average: 500mAPeak: 1A (max. 100µs)

DataMan 503 Specifications Ethernet Speed 10/100/1000

Duplex mode Full duplex or half duplex

Reset Scanner to Factory Defaults

Reboot Scanner

Reader Control Codes

Copyright © 2015 Cognex Corporation All Rights Reserved. This document may not be copied in whole or in part, nor transferred to any other media or language, without the written permission of Cognex Corporation. The hardware and portions of the software described in this document may be covered by one or more of the U.S. patents listed on the Cognex web site http://www.cognex.com/patents.asp. Other U.S. and foreign

patents are pending. Cognex, the Cognex logo, and DataMan are trademarks, or registered trademarks, of Cognex Corporation.

Reset Scanner to Factory Defaults

Reboot Scanner

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